Engineering quality drill bits made from M35 steel with 5% Cobalt for longer life

They give a superior performance even when drilling challenging materials such as stainless steel and high alloy steel. With a precision ground tip, split point and 135° angle, these DIN 338 bits are very precise for centring during spot drilling. For tough or hard metal drilling such as high tensile and hardened steels, including stainless steel (Cr-Ni) and purpose made acid resistant metals

Sizes: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6, 6.5mm

• M35 HSS

• 5% cobalt

• Longer life

• Superior performance with stainless steel

• DIN338

• Engineering quality

• 135° Split Point

• Fully Ground

• Amber Finish

• HRC 65-67